Detail of Frequency Band

Band 18.1 – 18.4 GHz

Notes to whole band 5.519
Part of RSUP RSUP-P/17
Service Fixed
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Application Point-to-Point
Section 17.7 – 18.53875 GHz
Harmonisations ITU-R Rec. F.595, CEPT/ERC/REC 12-03, CEPT/ERC/DEC/(00)07
Additional information Medium and high capacity links, duplex 1010 MHz, digital modulation, channel raster 110 MHz, 55 MHz, 27.5 MHz or 13.75 MHz. For the conditions of new installations consult RSUP.
Future In the case of interest of users, the Office will consider the extension of utilisation of the band 17.7–19.7 GHz for an operation of fixed links using greater bandwidth than 110 MHz.
Service Fixed-Satellite
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Note 5.484A
Future The band 17.7–19.7 GHz will be in the Czech Republic used also in future by the fixed service and by coordinated Earth stations in the fixed-satellite service. An expansion of uncoordinated Earth stations in this band in the Czech Republic in the near future is not expected.
Service Fixed-Satellite
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Note 5.520
Additional information Feeder links in the non-geostationary systems in boracasting satellite service.
Future The band 17.7–19.7 GHz will be in the Czech Republic used also in future by the fixed service and by coordinated Earth stations in the fixed-satellite service. An expansion of uncoordinated Earth stations in this band in the Czech Republic in the near future is not expected.
Service Meteorological-satellite
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Additional information High data rate links from meteosatellites.